Search a number
-
+
10403033244 = 2231750995261
BaseRepresentation
bin10011011000001000…
…11011000010011100
3222212000010211210120
421230010123002130
5132301134030434
64440141034540
7515540215662
oct115404330234
928760124716
1010403033244
11445927193a
122023b55a50
13c9a351596
147098b6c32
1540d470349
hex26c11b09c

10403033244 has 24 divisors (see below), whose sum is σ = 25701612048. Its totient is φ = 3263696640.

The previous prime is 10403033243. The next prime is 10403033287. The reversal of 10403033244 is 44233030401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10403033243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25497427 + ... + 25497834.

It is an arithmetic number, because the mean of its divisors is an integer number (1070900502).

Almost surely, 210403033244 is an apocalyptic number.

It is an amenable number.

10403033244 is an abundant number, since it is smaller than the sum of its proper divisors (15298578804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10403033244 is a wasteful number, since it uses less digits than its factorization.

10403033244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50995285 (or 50995283 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 10403033244 its reverse (44233030401), we get a palindrome (54636063645).

The spelling of 10403033244 in words is "ten billion, four hundred three million, thirty-three thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 50995261 101990522 152985783 203981044 305971566 611943132 866919437 1733838874 2600758311 3467677748 5201516622 10403033244